My a class t reg diesel auto had a problem today.
Stopped at junction, downchanged a bit lumpy and car refused to move showing F in the D/R window on the dash.

Any ideas? My local mb man said they have had a couple of auto boxes in with microswitch problems , not sure if on gear stick or top of box???

Any ideas

 

Hi,
It sounds familiar. Not too sure about microswitches though. Usually when you get an "F" illuminated its a bit more of a problem. I've had these before, where we've had to replace K1, K2, K3 clutch packs inside the G.Box